15 Reasons a permaculture herb spiral lets you practice sustainable gardening in urban or country settings

1. Maximize growing space to grow more food.
2. Multiple microclimates available for optimal plant growth.
3. Healthier plants where growing needs are met and companion planting is easy to reduce insect problems and foster beneficial plant relationships for better growth.
4. Aesthetic garden focal point.
5. Maximizes space even in very small areas on top of concrete or in high-rise buildings.
6. Harvesting access is easy and all plants are effortlessly accessible…”